Usuku selufikile ekugcineni futhi Intel kwembula i-12th Gen Intel Core desktop processors yabo. Lawa mamodeli amasha asuselwa ekwakhiweni kwe-Alder Lake. Namuhla kwethulwe izinhlobo ezintsha eziyisithupha, zonke zenziwe ngenqubo ye-10nm. Lokhu akulona neze ubuciko bokwakha obusezingeni eliphezulu njengoba i-AMD isivele ithuthele ku-7nm futhi isithuthela ku-5nm. Kodwa-ke, noma ngezakhiwo ze-Intel ezindala, amazinga okusebenza aphezulu.
Amamodeli amathathu kwayisithupha ahlanganisa i-Intel Core i9-12900K, i-Intel Core i7-12700K, ne-Intel Core i5-1260K. Ezinye ezintathu ziyizinhlobonhlobo zalezi zinhlobo ze-KF. Kulabo abangazi, u-F umele ukuthi akukho GPU edidiyelwe, okusho ukuthi udinga ikhadi levidiyo elihlukile ngisho nokubonisa izithombe.
I-12th Gen Intel Core processor architecture
Ngokungeziwe ekwakhiweni okusha, esinye sezici eziyinhloko zamaphrosesa amasha yikhono lokushintshela ekwakhiweni kwe-hybrid core. Esikhundleni sokusebenzisa ama-cores amaningi acishe abe nokusebenza okufanayo. I-Alder Lake isebenzisa inhlanganisela yama-cores (P-cores) nama-cores asebenzayo (E-Core).
Ama-chips azosebenza ngendlela efanayo namaphrosesa esimanje ama-smartphone. Ama-P-cores azokwenza imisebenzi edinga ukusebenza okwengeziwe, njengezinhlelo zokusebenza ezinzima noma imidlalo. Ngakho-ke, izinhlamvu ezisebenzayo zizokwenza lo msebenzi uma udlala umculo noma wenza omunye umsebenzi osezingeni eliphansi njengokuhlola amafayela akho. I-E-Cores ingenza imisebenzi ethile kuyilapho idla inkumbulo encane.
Ngenxa yesakhiwo sephrosesa kulawa ma-chips amasha, ama-cores asebenza kahle kuphela akwazi ukufunda okuningi. Lokhu kusho ukuthi ku-16-core i9 12900K, unama-cores angu-8 nama-cores angu-8 E inani lemicu engama-24. Ngokunjalo, i-10-core i5-12600K inama-P-cores angu-6 nama-E-cores angu-4 engqikithi yemicu engu-16.
I-12900K inesivinini sewashi lesisekelo esingu-3,2GHz, esifika ku-5,1GHz esiyeqiwe, kanye nesivinini sewashi esiphezulu esingafika ku-5,2GHz kuma-P-cores. Ngaleso sikhathi, ama-E cores azoba ne-base frequency frequency ye-2,4 GHz kanye nesivinini sewashi esingaphezu kwe-3,9 GHz. Inkampani futhi yandisa usayizi wayo wenqolobane. I-i9 izothola u-30MB wenqolobane ye-L3, i-i7 izothola u-25MB, futhi i-i5 izothola u-20MB wenqolobane. Uma kukhulunywa ngemisebenzi yezithombe, izinketho ezine-GPU ehlanganisiwe zizothola i-Intel UHD Graphics 770.
Ngamaphrosesa amasha, i-Intel ithuthela ku-chip entsha ye-Z690. Izosebenzisa isokhethi entsha ye-LGA1700. Ngenxa yalokho, uzodinga i-motherboard ehambisanayo. Angaphezu kuka-60 amamodeli ebhodi lomama amasha azobe elungele ukwethulwa kwamaphrosesa amasha e-Intel Core.
Ama-chips amasha azoba ngewokuqala ukusekela inkumbulo entsha ye-DDR5 ngokusekelwa komdabu kwe-DDR5 4800 MT / s nesivinini esisheshayo. Ama-chips nawo asekela inkumbulo ye-DDR4. Nokho, ngeke ukwazi ukusekela kokubili inkumbulo ye-DDR4 ne-DDR5 ngesikhathi esisodwa. Futhi, uzodinga ukuhlola ukuthi yiluphi uhlobo lwe-RAM ozoludinga lapho uthenga ibhodi lakho lomama. Ngaphezu kwalokho, mayelana nemikhiqizo emisha, iphrosesa yesizukulwane se-12 inokusekelwa kwe-PCIe 5.0.
Intengo nokutholakala
Amaphrosesa we-12th Gen Intel Core avela ku-Intel aqala ku-$264 ku-Core i5-12600KF futhi afika ku-$589 ku-Core i9-12900K. Ngokwesimemezelo, amakhasimende angakwazi kakade uku-oda kusengaphambili ama-processor amasha, ngokuthengiswa okuzoqala ngoNovemba 4.
